The Smart TV in Your Living Room Is a Node in the AI Scraping Economy★ 74
Hacker News (AI keywords)52 days agoEthicsInclude Security examines how Bright Data’s SDK supplies residential proxy capacity through partner apps on phones and connected TVs. The post argues smart TVs are especially attractive because they are always powered, often on fast Wi-Fi, and rarely monitored. It details public configuration endpoints, peer tunnel behavior, telemetry, VPN visibility bypasses, bandwidth limits, and practical DNS or network-blocking defenses.
Running Python code in a sandbox with MicroPython and WASM
Simon Willison's Weblog52 days agoNew ToolSimon Willison describes his latest attempt to safely run Python plugin-style code inside his own applications. The alpha package micropython-wasm uses MicroPython compiled to WebAssembly, executed through the maintained wasmtime Python library. His goals include clean PyPI installation, CPU and memory limits, controlled file and network access, host functions, and reliable documentation.
Thousand Token Wood: shipping a multi-agent economy on a 3B model
Hugging Face Blog53 days agoTutorialBased on the title, this Hugging Face Blog post presents Thousand Token Wood, a project shipping a multi-agent economy on a 3B model. The likely focus is practical system design under small-model constraints, rather than a new frontier-scale model release. Without the original text, details such as the exact model, architecture, benchmarks, code availability, and results cannot be confirmed.
Hermes Agent – Open-source AI agent with persistent memory
Hacker News (AI keywords)53 days agoNew ToolHermes Agent is an open-source autonomous agent by Nous Research, designed to run on your own server or machine with persistent local memory. It offers messaging gateways, scheduled automations, browser control, parallel sub-agents, reusable skills, and multiple LLM provider options. The project also targets MLOps and research workflows, including tool-calling trajectory generation, RL experiments, and exportable fine-tuning data.
Warren's Abstract Machine: A Tutorial Reconstruction
Hacker News (AI keywords)53 days agoTutorialThis repository preserves Hassan Ait-Kaci’s out-of-print tutorial on the Warren Abstract Machine, a key execution model for Prolog and logic programming systems. It is not a new AI model or product launch, but a useful historical and educational resource. The material is most relevant to developers and researchers interested in symbolic AI, compilers, unification, backtracking, and logic language runtimes.
Transformers are inherently succinct★ 74
Hacker News (AI keywords)53 days agoPaperThis paper studies transformer expressivity through succinctness: how compactly a formalism describes a language. It proves fixed-precision transformers can be exponentially more succinct than LTL and RNNs, and doubly exponentially more succinct than finite automata. The same succinctness makes verification hard, with basic problems such as emptiness and equivalence shown to be EXPSPACE-complete.
How to Stop Shipping Low-Quality RL Environments (with Examples)
Latent Space53 days agoTutorialThe post argues that low-quality RL environments are not harmless infrastructure bugs; they can make models worse by feeding them broken learning signals. Based on years of inspecting trajectories, the author highlights recurring environment and harness failures that teams need to fix. The practical lesson is to debug the training environment, grader, and interaction traces before blaming the model or scaling training.
Mantine DataTable source repo compromised; owner account suspended★ 74
Hacker News (AI keywords)53 days agoIncidentA GitHub security notice says Mantine DataTable and other repositories received unauthorized commits through the github-actions bot. The npm packages were reported safe; the risk targets developers who recently cloned or pulled the source and open it in VS Code, Cursor, Claude Code, Gemini, or run npm test. A later update links the payload to the Miasma / Shai-Hulud worm family and says a stolen credential is the likely path.
Launch HN: General Instinct (YC P26) - Frontier models on edge devices
Hacker News (AI keywords)53 days agoNew ToolGeneral Instinct is a YC P26 company introduced through a Launch HN post. Its headline positioning is bringing frontier models to edge devices, suggesting local or embedded AI deployment rather than purely cloud-based inference. Since no article body is available, details such as supported models, hardware, benchmarks, pricing, and developer tooling cannot be verified from the provided source.
Gemma 4 QAT models: Optimizing model compression for mobile and laptop efficiency★ 72
Hacker News (AI keywords)53 days agoReleaseGoogle released new Gemma 4 checkpoints optimized with Quantization-Aware Training to preserve quality after compression. The release includes Q4_0 checkpoints and a mobile-focused quantization format that can reduce Gemma 4 E2B memory use to about 1GB, or below 1GB for a text-only configuration. The models are available through Hugging Face and supported across llama.cpp, Ollama, LM Studio, LiteRT-LM, Transformers.js, SGLang, vLLM, MLX, and Unsloth.
pg_durable: Microsoft open sources in-database durable execution
Hacker News (AI keywords)53 days agoReleaseMicrosoft has open sourced pg_durable on GitHub, described in the title as an in-database durable execution project. From the name, it likely relates to PostgreSQL and persistence of execution state inside the database. Since no article body or README content was provided, details such as architecture, maturity, licensing, and production readiness cannot be confirmed.
Ask HN: What is your (AI) dev tech stack / workflow?
Hacker News (AI keywords)53 days agoCommentaryAn Ask HN thread asks developers to share their current AI-assisted development setup for upcoming in-person workshops. The author wants guidance for beginners and working developers, with use cases ranging from static sites to FastAPI tools and Linux home automation. Replies cover Claude Code, Cursor, GitHub Copilot, VSCode, spec-driven development, TDD, multi-agent workflows, reviews, and quality control.
Your AI bill is out of control. Cloudflare can fix it now.
Cloudflare Blog53 days agoReleaseCloudflare AI Gateway now supports real-time spend limits for AI usage across multiple providers. The feature is meant to prevent runaway token bills before costs spiral out of control. By integrating with Cloudflare Access, companies can apply identity-driven budgets and policies, making AI cost governance more closely tied to users, teams, and access rules.
Did Claude Increase Bugs in rsync?
Hacker News (AI keywords)53 days agoBenchmarkThe article analyzes rsync releases to test whether versions containing Claude commits had unusually high bug rates. It uses severity-weighted bugs per 10 commits, exact permutation testing, and Fisher's exact test. With only two Claude-exposed releases, the evidence is limited, but both releases appear within normal historical variation rather than clear negative outliers.
Quoting Andreas Kling
Simon Willison's Weblog53 days agoEthicsSimon Willison quotes Andreas Kling explaining Ladybird’s decision to stop accepting public pull requests. Kling argues that large patches once implied substantial effort, which could serve as a proxy for good faith, but generative AI has weakened that assumption. His central point is not whether code was typed by hand, but who takes responsibility for code once it enters a browser intended for real users.
Arithmetic Without Numbers: How LLMs Do Math
Hacker News (AI keywords)53 days agoCommentaryThe article asks whether LLM arithmetic is memorization, heuristics, real computation, or experimental assistance. It summarizes Rune experiments that decode operations and operands from frozen Llama activations, then route them to Python under a no-parser rule. The strongest supported claim is narrow: activation-derived tool arguments worked in scoped audits, while residual-state JIT replacement, long-number generation, and cross-model transfer remain brittle.
Show HN: Lowfat – pluggable CLI filter that saved 91.8% of my LLM tokens
Hacker News (AI keywords)53 days agoNew ToolThis Show HN post introduces Lowfat, described only by its title as a pluggable CLI filter. The stated value proposition is reducing LLM token usage, with the author claiming it saved 91.8% of their tokens. Without the original body text, implementation details, supported workflows, model compatibility, and the generality of the savings claim cannot be verified.
The Meta hack shows there’s more to AI security than Mythos★ 74
MIT Tech Review AI53 days agoIncidentAttackers reportedly used Meta’s AI customer support agent to hijack Instagram accounts by asking it to link accounts to attacker-controlled emails. MIT Technology Review frames the incident as a reminder that AI security is not only about powerful future systems like Mythos. The immediate risk is giving AI agents sensitive operational powers without strong authentication, permissions, review, and testing.
SynaXG, ITRI-Linked Partners Launch FR2 Open RAN Solution
INSIDE 硬塞 AI53 days agoHardwareSynaXG, Yi-Chiang Technology and Yi-Chuan Technology announced an AI-RAN 5G FR2 solution for next-generation wireless infrastructure. The platform integrates AI software, chips and antennas into a pre-integrated offering. Its stated goal is to help OEM and ODM partners accelerate development and time to market for FR2 Open RAN products.
Fine-tuning an LLM to write docs like it's 1995
Hacker News (AI keywords)53 days agoTutorialThe author builds a corpus from old Microsoft manuals, cleans OCR text, generates instruction-style JSONL examples, and fine-tunes Llama 3.1 8B and Qwen 2.5 7B with QLoRA. Tests cover malloc(), a fictional Win32 API, and a deliberately anachronistic REST API prompt. Qwen fine-tunes transfer the period documentation style best, but the experiment also shows hallucination risks, tuning complexity, and why these models augment rather than replace technical writers.
Microsoft AI Chief Says Anthropic Is Too Expensive as Enterprise AI Costs Rise
INSIDE 硬塞 AI53 days agoBusinessMicrosoft AI chief Mustafa Suleyman reportedly criticized Anthropic’s models as unacceptably expensive, highlighting rising enterprise AI costs. The article frames this as part of a broader “AI tax” problem, with companies reassessing ROI as vendor pricing pressure grows. Microsoft’s MAI models are presented as a potential internal alternative to reduce reliance on costly external providers.
Magenta RealTime 2: An Open, Locally Runnable Real-Time Music Model★ 74
Hacker News (AI keywords)53 days agoReleaseMagenta RealTime 2 is an open-weights live music model designed for interactive performance rather than offline prompt-to-song generation. It supports real-time control through MIDI, audio, and text, and can run as standalone apps, DAW plugins, or embedded music software. Google Magenta also released a Python library, C++ MLX inference engine, models, and example applications for musicians and developers.
App Store Ecosystem Hits $1.4T as AI App Revenue Grows Fastest
INSIDE 硬塞 AI53 days agoBusinessApple cited an Analysis Group study showing the global App Store ecosystem facilitated over $1.4 trillion in developer billings and sales in 2025. More than 90% of that commerce reportedly paid no commission to Apple, reflecting the broad inclusion of physical goods, services, digital sales, and ads. Apple also said consumer-facing AI apps saw much faster billing growth, with over 40 of the top 100 apps featuring AI capabilities.
Open Code Review – An AI-powered code review CLI tool
Hacker News (AI keywords)53 days agoNew ToolOpen Code Review appears to be a GitHub-hosted CLI tool focused on AI-assisted code review. Based only on the title, it likely targets developers who want review feedback from the command line or automation workflows. No article body was provided, so model support, language coverage, CI integration, licensing, and review quality cannot be confirmed.
AI enthusiasts are in a race against time, AI skeptics are in a race against entropy
Simon Willison's Weblog53 days agoCommentarySimon Willison highlights Charity Majors’ framing of AI enthusiasts and skeptics as both responding to real existential threats. Enthusiasts see teams gaining discontinuous capability by leaning into AI, making inaction dangerous in competitive markets. Skeptics see faster code production eroding shared understanding, reliability, institutional knowledge, and on-call sustainability. The core challenge is organizational: there is no natural feedback loop connecting these perspectives.
South Korean forums may need AI scans for uploaded images and videos
Hacker News (AI keywords)53 days agoRegulationA Privacy Guides community post says South Korean forums and online communities may be required to scan user-uploaded images and videos with AI under telecom-related rules. The post claims operators must provide their own hardware, including costly Nvidia GPUs. The debate centers on illegal sexual imagery and CSAM prevention, but also raises concerns about prior censorship, false positives, free expression, and burdens on small domestic communities.
Airbnb’s Brian Chesky plans to launch a new AI lab
TechCrunch AI54 days agoBusinessTechCrunch reports that Airbnb CEO Brian Chesky plans to launch a new AI lab. The move follows his earlier stance that Airbnb had not struck an LLM partnership because existing products were not yet ready. The news suggests Airbnb may be prioritizing deeper internal AI capability before embedding outside generative AI products into its core travel experience.
Elon Musk tries again to escape FTC audits of X data handling
Ars Technica AI54 days agoRegulationArs Technica reports that Elon Musk is again seeking to escape FTC audits over how X handles user data. Public commenters warned the FTC that Musk cannot be trusted to protect X users’ privacy. The story centers on platform governance, privacy oversight, and whether external audits should remain in place for X’s data practices.
Meta steals a tactic from Tesla and builds data centers in tents
TechCrunch AI54 days agoHardwareTechCrunch reports that Meta has built large tent-like “rapid deployment structures” near New Albany, Ohio, aiming to halve data center completion time. Cleanview’s Michael Thomas cited permits and satellite imagery showing multiple 125,000-square-foot structures built between April and June 2026. The setup, paired with modular gas turbines, highlights how AI infrastructure demand is pushing companies toward faster, cheaper, and more unconventional buildouts.
Apple approves Poke as first AI agent on Messages for Business
TechCrunch AI54 days agoBusinessPoke lets people use AI agents through simple text messages rather than a dedicated app or complex interface. TechCrunch reports that Apple has approved it as the first AI agent on Messages for Business. The news is mainly about platform access and distribution, with limited details on capabilities, models, or rollout.